The invention provides a danger early warning method and device based on a highway section. The method applied to a server in a highway operation system comprises the following steps: acquiring a radar image acquired by radar equipment; determining a target expressway section in the expressway according to the radar image; determining label setting information corresponding to the target expressway section according to the radar image; after interaction with the terminal equipment is carried out to complete label setting operation, label position information collected by each positioning label is obtained to determine earth surface deformation information; and executing danger early warning operation matched with the earth surface deformation information. Thus, the server determines the target expressway section by acquiring radar image monitoring acquired by the radar equipment, and performs ground surface deformation monitoring on the target expressway section based on the positioning tag to execute the danger early warning operation matched with the ground surface deformation information, so that the flexibility and efficiency of data processing execution by the server are improved; and the accuracy of danger early warning is improved.

    本申请提供了基于高速路段的危险预警方法及装置,应用于高速运营系统中的服务器方法包括:获取雷达设备采集的雷达图像;根据雷达图像确定高速公路中的目标高速路段;根据雷达图像确定目标高速路段对应的标签设置信息;待与终端设备交互以完成标签设置操作后,获取每个定位标签所采集的标签位置信息以确定地表形变信息;执行与地表形变信息适配的危险预警操作。如此,本申请中服务器通过获取雷达设备采集的雷达图像监测以确定目标高速路段,以及基于定位标签对目标高速路段进行地表形变监测以执行与地表形变信息适配的危险预警操作,提高服务器执行数据处理的灵活性和效率,以及提高危险预警的准确性。


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    Title :

    Danger early warning method and device based on expressway section


    Additional title:

    基于高速路段的危险预警方法及装置


    Contributors:
    ZHOU CHANGJUN (author) / HU SHAOGUO (author) / ZHAO JUNJIE (author) / LIN ANXUAN (author) / LIU SHAOFANG (author)

    Publication date :

    2025-01-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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